From 5cabee62cdef212cf4088d934b92a3b14e947e02 Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Thu, 10 Mar 2016 12:41:24 +0100
Subject: Makefile: define nixos-config using ?=

---
 Makefile | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index bd45440..7252ca7 100644
--- a/Makefile
+++ b/Makefile
@@ -9,10 +9,9 @@ export STOCKHOLM_VERSION ?= $(shell \
 	printf '%s' "$$date.$$version"; \
 )
 
-ifndef nixos-config
 $(if $(system),,$(error unbound variable: system))
-nixos-config = ./$(LOGNAME)/1systems/$(system).nix
-endif
+
+nixos-config ?= $(stockholm)/$(LOGNAME)/1systems/$(system).nix
 
 # target = [target_user@]target_host[:target_port][/target_path]
 ifdef target
-- 
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